Convolution Spectrometer Demonstration using Programmable Diffraction Grating

被引：0

作者：

Zamkotsian, Frederic ^{[1
]}

Lanzoni, Patrick ^{[1
]}

Viard, Thierry ^{[2
]}

机构：

[1] CNRS, Lab Astrophys Marseille, 38 Rue Frederic Joliot Curie, F-13388 Marseille 13, France

[2] Thales Alenia Space, Cannes, France

来源：

OMN2011: 16TH INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS | 2011年

关键词：

MOEMS; programmable grating; spectrograph; convolution spectrometer; astronomy; Earth Observation;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We demonstrate experimentally the concept of a convolution spectrometer exhibiting enhanced performance. It is based on a programmable diffraction grating for generating a shifting spectral window. The scene spectral density is obtained by deconvolution process.

引用

页码：139 / +

页数：2